Alekseyzh/project-lvl1-s132

import { cons } from 'hexlet-pairs';
import brainGames from '..';
import randomNumber from '../utils';

const descriptionGame = 'Answer "yes" if number even otherwise answer "no".';

const isEven = num => (num % 2 === 0);

const correctAnswer = (num) => {
  if (isEven(num) === true) {
    return 'yes';
  }
  return 'no';
};

const task = () => {
  const question = randomNumber(100);
  const answer = correctAnswer(question);
  const taskJob = cons(question, answer);
  return taskJob;
};

export default () => brainGames(descriptionGame, task);